Quiz: Spinal Nerves

1. Which of the following will merge together (after branching off the spinal cord) to form a spinal nerve?
a. ventral and dorsal roots
b. white ramus and gray ramus
c. white columns and gray horns
2. The plexus groups that are formed from the branches off the spinal cord are formed from the merging of __________.
a. a dorsal root with a ventral root
b. one dorsal root with another dorsal root
c. one ventral ramus with another ventral ramus

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